燃烧器油泵维护和保养如下：
(1)检查燃烧器油泵及管路及结合处有无松动现象。用手转动燃烧器油泵，试看燃烧器油泵是否灵活。
(2)向轴承体内加入轴承润滑机油，观察油位应在油标的中心线处，润滑油应及时更换或补充。
(3)拧下燃烧器油泵泵体的引水螺塞，灌注引水(或引浆)。
(4)关好出水管路的闸阀和出口压力表及进口真空表。
(5)点动电机，试看电机转向是否正确。
(6)开动电机，可调压渣油泵当燃烧器油泵正常运转后，打开出口压力表和进口真空泵，视其显示出适当压力后逐渐打开闸阀，同时检查电机负荷情况。
(7)尽量控制燃烧器油泵的流量和扬程在标牌上注明的范围内，以保证燃烧器油泵在效率点运转，才能获得的节能效果。
(8)高压渣油泵在运行过程中，轴承温度不能超过环境温度35C，温度不得超过80C。
(9)如发现燃烧器油泵有异常声音应立即停车检查原因。
(10)燃烧器油泵要停止使用时，先关闭闸阀、压力表，然后停止电机。
(11)燃烧器油泵在工作个月内，经100小时更换润滑油，以后每个500小时，换油一次。
(12)经常调整填料压盖，保证填料室内的滴漏情况正常(以成滴漏出为宜)。
(13)定期检查轴套的磨损情况，磨损较大后应及时更换。
(14)KCB-300在寒冬季节使用时，停车后，需将泵体下部放水螺塞拧开将介质放净。防止冻裂。
(15)燃烧器油泵长期停用，需将泵全部拆开，擦干水分，将转动部位及结合处涂以油脂装好，妥善保管。

中译英：
Burner oil pump maintenance and repair are as follows:
(1) check the burner oil pump and pipe and joint with or without loosening. Hand rotating burner oil burner pump, it is flexible.
(2) to the bearing is added in the bearing lubricating oil, the oil level should observe in the center line of standard oil, lubricating oil should be replaced or supplemented.
(3) burner pump water diversion plug, pouring water diversion(or slurry).
(4) close the outlet pipeline valve and outlet pressure gauge and vacuum gauge.
(5) move the motor, when the motor turning right or not.
(6) to actuate the motor, adjustable pressure slag pump when the burner pump in normal operation, to open the outlet pressure gauge and vacuum pump, depending on their show proper pressure gradually to open the valve, and check the motor load.
(7) to control the burner pump flow and head in signs marked on the range, to ensure that the burner pump at maximum efficiency point operation, in order to achieve maximum energy saving effect.
(8) high slag pump during operation, the bearing temperature can not be higher than ambient temperature 35C, the highest temperature shall not exceed 80C.
(9) as found in burner pump abnormal sound should stop and check the reason.
(10) burner pump to stop, and then close the valve, pressure gauge, then stop the motor.
(11) burner pump at work within the first month, 100 hours after the replacement of lubricants, later every 500 hours, oil once.
(12) often adjust gland packing leakage, ensure indoor normal(to drop out as appropriate).
(13) periodically check the wear sleeve, large wear should be replaced after.
(14) KCB-300 in the winter season, when in use, after stopping the pump, the lower part of the body drain plug unscrew medium placed net. To prevent the frost crack.
(15) long-term disabling burner oil pump, the pump all open, dry moisture, the rotating part and combine apply grease to pack, safekeeping.
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